[INFO] crate pcf8591 0.1.1 is already in cache
[INFO] extracting crate pcf8591 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/pcf8591/0.1.1
[INFO] extracting crate pcf8591 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/pcf8591/0.1.1
[INFO] validating manifest of pcf8591-0.1.1 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of pcf8591-0.1.1 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing pcf8591-0.1.1
[INFO] finished frobbing pcf8591-0.1.1
[INFO] frobbed toml for pcf8591-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/pcf8591/0.1.1/Cargo.toml
[INFO] started frobbing pcf8591-0.1.1
[INFO] finished frobbing pcf8591-0.1.1
[INFO] frobbed toml for pcf8591-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/pcf8591/0.1.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing pcf8591-0.1.1 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/pcf8591/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 7c3a39432064a737a4ae5d7e3908143350b003dc38e8ebc9ead17ea7b097535b
[INFO] running `"docker" "start" "-a" "7c3a39432064a737a4ae5d7e3908143350b003dc38e8ebc9ead17ea7b097535b"`
[INFO] [stderr]    Compiling i2cdev v0.3.2
[INFO] [stderr]    Compiling pcf8591 v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.85s
[INFO] running `"docker" "inspect" "7c3a39432064a737a4ae5d7e3908143350b003dc38e8ebc9ead17ea7b097535b"`
[INFO] running `"docker" "rm" "-f" "7c3a39432064a737a4ae5d7e3908143350b003dc38e8ebc9ead17ea7b097535b"`
[INFO] [stdout] 7c3a39432064a737a4ae5d7e3908143350b003dc38e8ebc9ead17ea7b097535b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/pcf8591/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 78d890a5ecdc6956e6bb5789062f63ddc6ca87e5b804bdf838008e9cc4607dc3
[INFO] running `"docker" "start" "-a" "78d890a5ecdc6956e6bb5789062f63ddc6ca87e5b804bdf838008e9cc4607dc3"`
[INFO] [stderr]    Compiling pcf8591 v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "78d890a5ecdc6956e6bb5789062f63ddc6ca87e5b804bdf838008e9cc4607dc3"`
[INFO] running `"docker" "rm" "-f" "78d890a5ecdc6956e6bb5789062f63ddc6ca87e5b804bdf838008e9cc4607dc3"`
[INFO] [stdout] 78d890a5ecdc6956e6bb5789062f63ddc6ca87e5b804bdf838008e9cc4607dc3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/pcf8591/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] bc0808786211e4642425287b86e09d4226b40100c16b4c3e1779f172a7ef3cd2
[INFO] running `"docker" "start" "-a" "bc0808786211e4642425287b86e09d4226b40100c16b4c3e1779f172a7ef3cd2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pcf8591-0ba0d6eb02f5c2cc
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pcf8591
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "bc0808786211e4642425287b86e09d4226b40100c16b4c3e1779f172a7ef3cd2"`
[INFO] running `"docker" "rm" "-f" "bc0808786211e4642425287b86e09d4226b40100c16b4c3e1779f172a7ef3cd2"`
[INFO] [stdout] bc0808786211e4642425287b86e09d4226b40100c16b4c3e1779f172a7ef3cd2